铬铝耐火材料
chrome-alumina refractory
硅酸铝耐火材料
aluminosilicate refractory
alumina silica refractory
alumina silicate refractory
alumino-silicate refractory
硅酸铝质耐火材料废料
aluminosilicate refractory waste
铝-铬耐火材料
chrome-alumina refractories
铝碳耐火材料
Alumina-carbon refractories
alumina-graphite refractories
铝碳质耐火材料
alumina carbon based refractory
alumina-graphite refractories
铝质耐火材料
Alumina refractories
aluminous fireproof material
aluminium base refractory materials
镁铝尖晶石轻质耐火材料
light-weight magnesite-alumina spinel refractories
镁铝尖晶石质耐火材料
magnesia-alumina spinel refractories
镁铝钛耐火材料
Magnesia-alumina-titania refractories
镁铁铝尖晶石耐火材料
Magnesia-hercynite refractories
镁质铁铝尖晶石耐火材料
Magnesia-hercynite refractories